Fault Storage; Event Storage; Energy Storage - Siemens Argus 7SR21 Technical Manual

7SR220 Settings Guide
Description
Gn SEF/REF Trig Storage
As Above
Gn Misc Current Storage
As Above
Gn Voltage Trig Storage
As Above
Gn Freq Trig Storage
As Above
Gn AFD Trig Storage
As Above
Pre-trigger Storage
Select Percentage of waveform record stored before the fault
is triggered
Record Duration
Select waveform record duration
Trigger Waveform
Trigger waveform storage
Clear Waveforms
Clear all stored waveform records
3.15.3.

Fault Storage

Description
Gn Max Fault Rec Time
Maximum time Fault record information will be stored and
classed as same fault
Clear Faults
Clear all stored fault records
3.15.4.

Event Storage

Description
Clear Events
Clear all stored event records
3.15.5.

Energy Storage

Description
Gn Active Exp Energy Unit
Gn Active Imp Energy Unit
Gn Reactive Exp Energy Unit
Unrestricted Page 104 of 107
Range
Combination of ( 51SEF-1, 51SEF-
2, 51SEF-3, 51SEF-4, 50SEF-1,
50SEF-2, 50SEF-3, 50SEF-4, 64H
)
Combination of ( 46IT, 46DT, 37-1,
37-2, 49 Trip, 49 Alarm, 37G-1,
37G-2, 37SEF-1, 37SEF-2 )
Combination of ( 27/59-1, 27/59-2,
27/59-3, 27/59-4, Vx 27/59, 47-1,
47-2, 59NIT, 59NDT )
Combination of ( 81-1, 81-2, 81-3,
81-4, 81-5, 81-6 )
Combination of ( AFD-1, AFD-2,
AFD-3, AFD-4, AFD-5, AFD-6)
10, 20, 30, 40, 50, 60, 70, 80, 90
10 Rec x 1 Sec, 5 Rec x 2 Sec, 2
Rec x 5 Sec, 1 Rec x 10 Sec
Range
0, 1 ... 59900, 60000
Range
Range
1kWh, 10kWh, 100kWh, 1MWh,
10MWh, 100MWh
1kWh, 10kWh, 100kWh, 1MWh,
10MWh, 100MWh
1kVArh, 10kVArh, 100kVArh,
1MVArh, 10MVArh, 100MVArh
© 2013 Siemens Protection Devices Limited
Default
51SEF-1,
51SEF-2,
51SEF-3,
51SEF-4,
50SEF-1,
50SEF-2,
50SEF-3,
50SEF-4, 64H
----------
---------
------
------
20 %
10 Rec x 1 Sec
Default
2000 ms
Default
Default
10 kWh
10 kWh
10 kVArh